Guizhou - China   2025-07-07   Monday   27.12N, 104.73E

Hezhang

Guizhou - China
2025-07-07

Air Quality

Excellent

No health implications.

20

PM2.5

29

PM10

40

O3

0.4

CO

5

SO2

8

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

7 Jul

47 Excellent

Tue

8 Jul

42 Excellent

Wed

9 Jul

45 Excellent

Thu

10 Jul

46 Excellent

Fri

11 Jul

48 Excellent

Sat

12 Jul

29 Excellent

Sun

13 Jul

44 Excellent

Hezhang Air quality rank

Monthly Average AQI (Hezhang)

2020/06 - 2025/05

Air quality in the last 12 months (Hezhang)

2025/05
49
46
52
46
37
25
34
25
38
29
33
41
52
35
52
46
40
41
37
40
41
41
51
48
35
32
21
15
26
25
22
2025/04
31
38
56
61
44
36
30
54
58
71
66
168
121
83
72
64
41
41
34
37
36
28
66
29
35
44
21
30
34
24
2025/03
67
78
55
57
31
20
31
32
37
45
56
45
76
45
22
23
15
20
31
46
53
59
49
51
48
46
48
134
30
28
26
2025/02
27
21
19
49
38
20
22
35
48
35
46
42
30
35
47
53
46
36
42
30
31
24
27
30
28
42
54
63
2025/01
84
72
84
67
61
80
27
22
34
33
26
54
59
52
58
63
96
40
61
87
92
73
69
46
23
41
60
67
79
76
35
2024/12
93
95
65
59
38
37
39
31
24
19
28
22
16
22
28
55
50
52
42
42
31
34
39
30
25
27
35
45
53
31
46
2024/11
18
28
56
28
30
51
62
59
39
57
58
43
32
40
58
50
32
33
29
24
25
37
36
31
20
22
22
32
48
66
2024/10
12
22
27
40
43
20
24
32
30
33
41
24
19
25
29
37
27
37
34
34
26
14
31
47
45
43
25
42
54
54
47
2024/09
26
23
17
24
28
34
26
17
18
25
26
24
27
32
38
41
24
25
32
35
20
21
32
40
52
52
40
39
37
12
2024/08
31
25
25
18
19
24
21
20
23
15
63
58
51
45
41
41
45
33
35
36
36
34
32
36
26
23
31
31
35
36
36
2024/07
17
20
21
13
17
21
20
19
21
16
15
17
19
16
15
18
21
20
18
19
16
16
22
23
22
28
29
15
15
16
30
2024/06
43
26
18
13
20
32
11
15
12
22
17
25
32
29
33
36
17
25
27
23
24
15
21
19
22
34
18
19
19
24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
  • Excellent
  • Good
  • Lightly
  • Moderately
  • Heavily
  • Severely
Air quality source: CNEMC

*: primary pollution